{
  "manageEntity": {
    "action": "Repost",
    "entityId": "89668127",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08009cfd6a8612f10d96c450c9bb4cf01d62984eb44b26fe3e0c793d1bfba823",
    "signature": "0x522ecbfc74872179df0638cff603dd530f7e8999c2d4495513de35ddaa63cb6f027b29d0755384f21d5ba4092c2fb9766c9aa6c445ab0cee8d8af7a28e0268c11b",
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    "userId": "486490947"
  }
}